当前位置: X-MOL 学术Blood › 论文详情
Our official English website, www.x-mol.net, welcomes your feedback! (Note: you will need to create a separate account there.)
Acute Promyelocytic Leukemia: Long-Term Outcomes from the HARMONY Project.
Blood ( IF 21.0 ) Pub Date : 2024-11-06 , DOI: 10.1182/blood.2024026186
Maria Teresa Voso,Luca Guarnera,Sören Lehmann,Konstanze Döhner,Hartmut Döhner,Uwe Platzbecker,Nigel H Russell,Richard James Dillon,Ian Thomas,Gert J Ossenkoppele,Torsten Haferlach,Marco Vignetti,Edoardo La Sala,Alfonso Piciocchi,Paola Fazi,Ángela Villaverde Ramiro,Laura Tur Giménez,Carmelo Gurnari,Lars Bullinger,Jesus M Hernandez

PURPOSE Treatment outcomes for acute promyelocytic leukemia (APL) have improved with the widespread use of targeted therapy with all-trans retinoic acid (ATRA) and arsenic trioxide (ATO). Our study aimed to validate these data in a large patient cohort, and to redefine prognostic factors. PATIENTS AND METHODS Leveraging the HARMONY Platform, we analyzed 1438 newly-diagnosed APL patients, diagnosed between 1999 to 2022. Patient data derived from the 2 international multicenter GIMEMA-APL0406 and NCRI-AML17 trials, and 4 European registries (HOVON, AMLSG, Swedish AML Registry and SAL). RESULTS The study cohort included 721 males and 717 females, with a median age of 50.5 years (range 16-94 years). Of 1309 patients starting therapy, 562 received ATRA-ATO, and 747 AIDA-like chemotherapy. Early death (ED) occurred in 85 of 1438 patients (5.9%) at a median of 9 days after APL diagnosis and was independently associated with increasing age and high Sanz risk score (OR:1.06, 95% C.I: 1.04-1.08, and OR:4.65, 95% C.I.:2.55-8.51, respectively).The median follow-up was 5.5 years (IQR=3.2-7.5). ATRA-ATO regimen was associated with the best outcome, reaching 91% 7-year overall survival (vs 81% for AIDA-like, HR:2.14, 95%C.I.:1.51-3.05), 89% event-free survival (vs 71% for AIDA-like, HR:2.72 95%CI: 2.01-3.69) and 3% relapse (vs 13% for AIDA-like, HR:4.19, 95%CI:2.38-7.39, p<0.001 for all outcomes). The survival advantage of ATRA/ATO was independent of patients' age, Sanz-risk score, and treatment scenario. CONCLUSIONS Our study confirms the superiority of ATRA-ATO over ATRA-chemotherapy in APL patients. ED represents an unmet medical need, in particular in older patients and in high-risk APL.

中文翻译:


急性早幼粒细胞白血病:HARMONY 项目的长期结果。



目的 随着全反式维甲酸 (ATRA) 和三氧化二砷 (ATO) 靶向治疗的广泛使用,急性早幼粒细胞白血病 (APL) 的治疗结果有所改善。我们的研究旨在在一个大型患者队列中验证这些数据,并重新定义预后因素。患者和方法 利用 HARMONY 平台,我们分析了 1438 例新诊断的 APL 患者,这些患者在 1999 年至 2022 年间诊断。患者数据来自 2 项国际多中心 GIMEMA-APL0406 和 NCRI-AML17 试验,以及 4 个欧洲注册处(HOVON、AMLSG、瑞典 AML 注册处和 SAL)。结果 研究队列包括 721 名男性和 717 名女性,中位年龄为 50.5 岁 (范围 16-94 岁)。在开始治疗的 1309 例患者中,562 例接受了 ATRA-ATO,747 例接受了 AIDA 样化疗。1438 例患者中有 85 例 (5.9%) 发生早期死亡 (ED),中位时间为 APL 诊断后 9 天,与年龄增长和高 Sanz 风险评分独立相关 (OR:1.06,95% CI:1.04-1.08,OR:4.65,95% CI:2.55-8.51)。中位随访时间为 5.5 年 (IQR=3.2-7.5)。ATRA-ATO 方案与最佳结果相关,7 年总生存率达到 91%(AIDA 样 81%,HR:2.14,95%CI:1.51-3.05),89% 无事件生存率(AIDA 样 71%,HR:2.72 95%CI:2.01-3.69)和 3% 复发(AIDA 样 13%,HR:4.19,95%CI:2.38-7.39,p<0.001所有结果)。ATRA/ATO 的生存优势与患者的年龄、 Sanz 风险评分和治疗方案无关。结论 我们的研究证实了 ATRA-ATO 在 APL 患者中优于 ATRA-chemotherapy。ED 代表了未满足的医疗需求,尤其是在老年患者和高危 APL 患者中。
更新日期:2024-11-06
down
wechat
bug